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<head><meta charset="utf-8"><title>Unwind in other &#x27;native code&#x27; langs · project-ffi-unwind · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/210922-project-ffi-unwind/index.html">project-ffi-unwind</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/210922-project-ffi-unwind/topic/Unwind.20in.20other.20&#x27;native.20code&#x27;.20langs.html">Unwind in other &#x27;native code&#x27; langs</a></h3>

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<a name="196002244"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/210922-project-ffi-unwind/topic/Unwind%20in%20other%20%27native%20code%27%20langs/near/196002244" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> BatmanAoD (Kyle Strand) <a href="https://rust-lang.github.io/zulip_archive/stream/210922-project-ffi-unwind/topic/Unwind.20in.20other.20&#x27;native.20code&#x27;.20langs.html#196002244">(May 01 2020 at 19:51)</a>:</h4>
<p><span class="user-mention" data-user-id="143274">@Amanieu</span> do you know anything about how <code>panic</code> in Go is implemented? I was trying to figure out if it uses (or can use) the same unwinding mechanisms as C++, but I wasn't able to find a definitive answer.</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/210922-project-ffi-unwind/topic/Unwind%20in%20other%20%27native%20code%27%20langs/near/196005684" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Amanieu <a href="https://rust-lang.github.io/zulip_archive/stream/210922-project-ffi-unwind/topic/Unwind.20in.20other.20&#x27;native.20code&#x27;.20langs.html#196005684">(May 01 2020 at 20:25)</a>:</h4>
<p>I think they use a completely different mechanism, not DWARF unwinding.</p>



<a name="196005705"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/210922-project-ffi-unwind/topic/Unwind%20in%20other%20%27native%20code%27%20langs/near/196005705" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Amanieu <a href="https://rust-lang.github.io/zulip_archive/stream/210922-project-ffi-unwind/topic/Unwind.20in.20other.20&#x27;native.20code&#x27;.20langs.html#196005705">(May 01 2020 at 20:25)</a>:</h4>
<p>But not 100% sure.</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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